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Patent Assignment Assignor Details
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Assignor Name : SEKI, YASUKAZU
Total Assignments: 21
Assignment: 1
Reel/Frame:004663/0599   Pages: 1
Recorded: 02/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/12/1983
2
Exec Dt:
12/12/1983
Assignee
1
2-1, NAGASAKA 2-CHOME, YOKOSUKA-SHI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06562881
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004260/0179   Pages: 2
Recorded: 05/16/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/09/1984
2
Exec Dt:
05/09/1984
3
Exec Dt:
05/09/1984
Assignees
1
2-2-1, NAGASAKA, YOKOSUKA-SHI,
KANAGAWA, JAPAN
2
1-1, TANABESHINDEN, KAWASAKI-KU, KAWASAKI-SHI,
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06610638
Correspondence name and address
BRUMBAUGH, GRAVES, DONOHUE & RAYMOND
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 3
Reel/Frame:004276/0822   Pages: 3
Recorded: 05/24/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/15/1984
2
Exec Dt:
05/15/1984
3
Exec Dt:
05/15/1984
Assignees
1
2-2-1, NAGASAKA, YOKOSUKA-SHI,
A CORP. OF JAPAN
KANAGAWA, JAPAN
2
1-1 TANABESHINDEN KAWASAKI-KU,
A CORP. OF JAPAN
KAWASAKI-SHI, KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06613890
Correspondence name and address
BRUMBAUGH, GRAVES, DONOHUE & RAYMOND
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 4
Reel/Frame:004301/0838   Pages: 1
Recorded: 06/27/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/18/1984
2
Exec Dt:
06/18/1984
3
Exec Dt:
06/18/1984
Assignees
1
NO. 2-1, NAGASAKA 2-CHOME, YOKOSUKA-SHI,
KANAGAWA,, JAPAN
2
NO. 1-1, TANABESHINDEN, KAWASAKI-KU, KAWASAKI-SHI
KANAGAWA,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06613778
Correspondence name and address
FINNEGAN, HENDERSON ET AL
1775 K. ST., N.W.
WASHINGTON, D.C. 20006
Assignment: 5
Reel/Frame:004299/0541   Pages: 3
Recorded: 08/14/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/26/1984
2
Exec Dt:
07/26/1984
3
Exec Dt:
07/26/1984
Assignees
1
2-1, NAGASAKA, 2-CHOME, YOKOSUKA,
JAPAN
2
1-1, TANABESHINDEN, KAWASAKI-KU,
KAWASAKI,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06640659
Correspondence name and address
BRUMBAUGH, GRAVES, DONONUE & RAYMOND
30 ROCKEFELLER PLA.
NEW YORK, NY 10112
Assignment: 6
Reel/Frame:004323/0445   Pages: 3
Recorded: 10/10/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/25/1984
2
Exec Dt:
09/25/1984
Assignee
1
2-1 NAGASAKA 2-CHOME
YOKOSUKA-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06659360
Correspondence name and address
BRUMBAUGH, GRAVES, DONOHUE & RAYMOND
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 7
Reel/Frame:004451/0885   Pages: 1
Recorded: 09/03/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/26/1985
2
Exec Dt:
08/26/1985
3
Exec Dt:
08/26/1985
Assignee
1
1-1, TANABESHINDEN, KAWASAKI-KU, KAWASAKI-SHI,
KANAGAWA, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
04771622
 
NONE
06771622
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON ST.
P. O. BOX 1427
ALEXANDRIA, VA 22313
Assignment: 8
Reel/Frame:004654/0200   Pages: 2
Recorded: 01/16/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/26/1986
2
Exec Dt:
12/26/1986
3
Exec Dt:
12/26/1986
Assignees
1
2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06914501
Correspondence name and address
BRUMBAUGH, GRAVES,
DONOHUE & RAYMOND
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 9
Reel/Frame:004808/0752   Pages: 2
Recorded: 12/18/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/20/1987
2
Exec Dt:
11/20/1987
Assignee
1
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07103917
Correspondence name and address
BRUMBAUGH, GRAVES, DONOHUE & RAYMOND
30 ROCKEFELLER PLAZA
NEW YORK, NY 10020
Assignment: 10
Reel/Frame:004852/0415   Pages: 2
Recorded: 04/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/30/1988
2
Exec Dt:
03/30/1988
Assignee
1
1-1 TANABESHINDEN KAWASAKI-KU
A CORP. OF JAPAN
KAWASAKI 210, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06805879
Correspondence name and address
BRUMBAUGH, GRAVES, DONOHUE & RAYMOND
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 11
Reel/Frame:005064/0908   Pages: 1
Recorded: 04/18/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/10/1989
Assignee
1
1-1, TANABESHINDEN, KAWASAKI-KU
KAWASAKI-SHI, KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07339814
Correspondence name and address
SPENCER & FRANK
1111-19TH STREET, NW
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:005068/0384   Pages: 2
Recorded: 05/01/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/18/1989
Assignee
1
1-1, TANABESHINDEN, KAWASAKI-KU
KAWASAKI 210, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07316474
Correspondence name and address
BRUMBAUGH, GRAVES, DONOHUE & RAYMOND
30 ROCKEFELLER PLAZA
NEW YORK, NY 10020
Assignment: 13
Reel/Frame:005254/0753   Pages: 2
Recorded: 03/08/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/21/1990
Assignee
1
1-1, TANABESHINDEN KAWASAKI-KU
A CORP. OF JAPAN
KAWASAKI, JAPAN 210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07467848
Correspondence name and address
RONALD B. HILDRETH
BRUMBAUGH, GRAVES, DONOHUE & RAYMOND
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 14
Reel/Frame:005387/0215   Pages: 3
Recorded: 07/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/16/1990
Assignee
1
1-1, TANABESHINDEN
KAWASAKI-KU, KAWASAKI-SHI, A CORP. OF JAPAN
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07555770
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW
GARRETT AND DUNNER
1300 I STREET, N.W.
WASHINGTON, DC 20005
Assignment: 15
Reel/Frame:005485/0028   Pages: 4
Recorded: 10/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/01/1990
2
Exec Dt:
10/02/1990
3
Exec Dt:
10/02/1990
Assignee
1
1-1, TANABESHINDEN, KAWASAKI-KU
KAWASAKI 210, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07573635
Correspondence name and address
BRUMBAUGH, GRAVES, DONOHUE & RAYMOND
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 16
Reel/Frame:005546/0492   Pages: 3
Recorded: 12/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/01/1990
Assignee
1
1-1, TANABESHINDEN, KAWASAKI-KU
KAWASAKI 210, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07596562
Correspondence name and address
RONALD B. HILDRETH
BRUMBAUGH, GRAVES, DONOHUE & RAYMOND
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 17
Reel/Frame:006624/0122   Pages: 2
Recorded: 07/28/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/14/1993
Assignee
1
1-1, TANABESHINDEN KAWASAKI-KU, KAWASAKI-SHI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08069003
Correspondence name and address
JOHN B. TURNER
FINNEGAN, HENDERSON, FARABOW ET AL
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 18
Reel/Frame:007575/0618   Pages: 4
Recorded: 08/03/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/1995
2
Exec Dt:
07/19/1995
3
Exec Dt:
07/24/1995
4
Exec Dt:
07/24/1995
5
Exec Dt:
07/19/1995
Assignee
1
1-1, TANABESHINDEN, KAWASAKI-KU
KAWASAKI-SHI, KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08460619
Correspondence name and address
MR. ERNEST F. CHAPMAN
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 19
Reel/Frame:037951/0291   Pages: 6
Recorded: 03/11/2016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/08/2016
2
Exec Dt:
02/08/2016
3
Exec Dt:
02/08/2016
4
Exec Dt:
02/09/2016
Assignee
1
1-1, TANABESHINDEN, KAWASAKI-KU
KAWASAKI-SHI
KANAGAWA, JAPAN 210-9530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15067115
Correspondence name and address
RYUKA IP LAW FIRM
1-6-1 SHINJUKU L TOWER 22ND FLOOR
NISHI-SHINJUKU, SHINJUKU-KU
TOKYO, 163-1522 JAPAN
Assignment: 20
Reel/Frame:038017/0005   Pages: 3
Recorded: 03/17/2016
Attorney Dkt #:2482.1006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/26/2016
2
Exec Dt:
02/29/2016
3
Exec Dt:
02/29/2016
4
Exec Dt:
02/29/2016
Assignees
1
1-1, TANABESHINDEN, KAWASAKI-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 210-9530
2
6-10-1, HAKOZAKI, HIGASHI-KU
FUKUOKA-SHI, FUKUOKA, JAPAN 812-8581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15052427
Correspondence name and address
STAAS AND HALSEY LLP
1201 NEW YORK AVENUE, N.W.
SUITE 700
WASHINGTON, DC 20005
Assignment: 21
Reel/Frame:039926/0473   Pages: 6
Recorded: 10/03/2016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/21/2016
2
Exec Dt:
07/21/2016
3
Exec Dt:
07/22/2016
4
Exec Dt:
07/21/2016
Assignee
1
1-1, TANABESHINDEN, KAWASAKI-KU
KAWASAKI-SHI
KANAGAWA, JAPAN 210-9530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15279453
Correspondence name and address
RYUKA IP LAW FIRM
1-6-1 SHINJUKU L TOWER 22ND FLOOR
NISHI-SHINJUKU, SHINJUKU-KU
TOKYO, 163-1522 JAPAN

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